Australian Jai Hindley said Sunweb's strategy was "perfect" as he won Thursday's gruelling Giro d'Italia 18th stage on the Stelvio pass in the northern Italian Alps to help team-mate Wilco Kelderman take the leader's pink jersey.
"It's a big step forward in my career and a double success for the team with Wilco Kelderman now wearing the Maglia Rosa. The tactics were perfect for our team today."
Hindley and Geoghegan Hart outpaced Kelderman with 8km to go towards the summit of the snow-capped Stelvio at an altitude of 2,758m.
It was a first WorldTour success for Hindley who had already impressed last Sunday at Piancavallo in the Dolomites.